CN105883460A - Device for treating plastic film corrugation by means of airflow - Google Patents
Device for treating plastic film corrugation by means of airflow Download PDFInfo
- Publication number
- CN105883460A CN105883460A CN201610450237.9A CN201610450237A CN105883460A CN 105883460 A CN105883460 A CN 105883460A CN 201610450237 A CN201610450237 A CN 201610450237A CN 105883460 A CN105883460 A CN 105883460A
- Authority
- CN
- China
- Prior art keywords
- air
- flow
- bar
- valve
- vital energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002985 plastic film Substances 0.000 title abstract 5
- 229920006255 plastic film Polymers 0.000 title abstract 5
- 238000007664 blowing Methods 0.000 claims abstract description 29
- 238000009499 grossing Methods 0.000 claims abstract description 29
- 239000013589 supplement Substances 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 10
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000037303 wrinkles Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
Landscapes
- Treatment Of Fiber Materials (AREA)
- Air Bags (AREA)
Abstract
The invention relates to the field of plastic film making, in particular to a device for treating plastic film corrugation by means of airflow. The device comprises a pretreatment air rod, an after-treatment air rod, a corrugation smoothing roller, an airflow supplement fork and a rack, air taps are arranged at the bottom of the pretreatment air rod, the left group of the air taps are arranged to be inclined to the left, and the right group of the air taps are arranged to be inclined to the right; the structure of the after-treatment air rod is the same as that of the pretreatment air rod; the corrugation smoothing roller is located between the pretreatment air rod and the after-treatment air rod, and the corrugation smoothing roller comprises an air blowing cylinder and an air dispersing cylinder; a strip-shaped air dispersing belt is arranged on the side wall of the air dispersing cylinder, the air dispersing cylinder blows air into the air dispersing cylinder to enable the air dispersing cylinder to produce the air flow flowing outwards; the airflow supplement fork arranged on the middle-lower portion of the corrugation smoothing roller in a surrounding mode, and the airflow supplement fork produces upward airflow below the corrugation smoothing roller. According to the device for treating the plastic film corrugation by means of the airflow, the plastic film is blown and smoothed through the airflow before being rolled, and therefore the purpose of blowing corrugation to be flat is achieved.
Description
Technical field
The present invention relates to plastic sheeting and manufacture field, a kind of device utilizing air-flow to process plastic sheeting fold.
Background technology
In the film manufacturing processes of inflation film manufacturing machine, film, it is generally required to live-roller many on inflation film manufacturing machine, is finally involved in rolling
In roller.At the live-roller through complexity of film, because the manufacture of roller and installation accuracy, air circulation, the rotating speed etc. of roller are asked
Topic, often occurs that film occurs the phenomenon of fold after being involved in wind-up roll, and on the one hand this can affect the attractive in appearance of film, Jin Erying
Ring and sell, make troubles on the other hand can to the processing and fabricating of follow-up plastic sheeting product, even affect the quality of subsequent product.
Therefore, need badly and a kind of can solve the equipment of film buckling problems on inflation film manufacturing machine.
Summary of the invention
For the problems of the prior art, the invention provides a kind of device utilizing air-flow to process plastic sheeting fold, by gas
Plastic sheeting before rolling is blown by stream to be held up, and reaches to blow fold flat purpose, and the structural principle of this equipment is simple, permissible
Being directly installed on existing inflation film manufacturing machine use, this product consumes relatively low, it is simple to promote.
The technical solution adopted for the present invention to solve the technical problems is: a kind of device utilizing air-flow to process plastic sheeting fold,
Supplementing fork and frame including pretreatment gas bar, bar of regulating the flow of vital energy at the later stage, fold smoothing roller, air-flow, described pretreatment gas bar is circle
Cylindricality, pretreatment gas bar is internally provided with cavity, and one end of this cavity is connected with air pump, and the bottom of pretreatment gas bar is provided with gas
Mouth, pretreatment gas bar is held up for carrying out plastic sheeting blowing for the first time, can simply be realized smoothing of partial folds, it is simple to afterwards
Further process；Described valve connects with the cavity in pretreatment gas bar, and valve is divided into left half group and right half group, left half group
Valve is tilted to the left placement, and right half group of valve is tilted to the right placement, and valve is for blowing to film by air-flow.
Bar of regulating the flow of vital energy at the described later stage is positioned at the rear of pretreatment gas bar, and bar two ends of regulating the flow of vital energy at the later stage are fixed in frame, the later stage
Place's bar of regulating the flow of vital energy carries out last looking into scarce mending-leakage for the fold smoothed step before not yet, bar of regulating the flow of vital energy at the later stage be internally provided with
The cavity that air pump connects, and the bottom of bar of regulating the flow of vital energy at the later stage is also equipped with valve, the valve on bar of regulating the flow of vital energy at the later stage is also classified into left half
Combining right half group, left half group of valve is tilted to the left, and right half group of valve is tilted to the right, and on bar of regulating the flow of vital energy at the later stage, the quantity of valve is more than
The quantity of valve on pretreatment gas bar so that the gas that bar of regulating the flow of vital energy at the later stage is blown out is more uniform, it is to avoid film is caused reverse side
Effect.
Described fold smoothing roller is positioned in the middle of pretreatment gas bar and bar of regulating the flow of vital energy at the later stage, and fold smoothing roller includes air blowing cylinder and scattered gas
Cylinder；Described scattered inflator is internal is cavity, dissipates the scattered band of gas being provided with bar shaped on the sidewall of inflator, is provided with in the middle part of this scattered inflator
Dividing plate, the scattered band of gas on the cavity in scattered inflator and sidewall is all split in two halves by this dividing plate；Described air blowing cylinder quantity is two,
One end of air blowing cylinder is fixed in frame, and the other end of air blowing cylinder stretches in scattered inflator, and air blowing cylinder is internal is cavity structure, and blows
Cavity in inflator is connected with air pump, and air blowing cylinder makes to dissipate inflator by blowing in scattered inflator and produces air-flow outwardly, should
Air-flow can be expanded to both sides after being blocked effect by plastic sheeting on roller, reaches air-flow and blows plastic sheeting to both sides and to hold up
Purpose.
Described air-flow supplement fork be enclosed in fold smoothing roller middle and lower part and and fold smoothing roller between be provided with gap, air-flow is mended
Fill fork in Y-shaped, and air-flow supplement fork be internally provided with passage, this passage connects with air pump, and air-flow supplements fork and is fixed on machine
On frame, air-flow supplements fork and produces direction air-flow upwards below fold smoothing roller, on roller under the blocking of plastic sheeting, coordinates
The air-flow that fold smoothing roller self produces makes gas be flowed to both sides by centre.
Preferably, acute angle folded between described valve and horizontal plane is 45 degree.
The invention has the beneficial effects as follows: a kind of device utilizing air-flow to process plastic sheeting fold of the present invention, by air-flow to receipts
Plastic sheeting before volume carries out blowing holding up, and reaches to blow fold flat purpose, and the structural principle of this equipment is simple, can directly pacify
Being contained on existing inflation film manufacturing machine use, this product consumes relatively low, it is simple to promote.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the perspective view of duty of the present invention；
Fig. 3 is the perspective view pre-processing gas bar in the present invention；
Fig. 4 is the exploded view of fold smoothing roller in the present invention；
Fig. 5 is the connection diagram that in the present invention, air-flow supplements fork and fold smoothing roller；
In figure: 1. pretreatment gas bar, 2. regulate the flow of vital energy at the later stage bar, 3. fold smoothing roller, 4. air-flow supplements and pitches, 5. frame,
6. plastic sheeting, 11. valves, 31. air blowing cylinders, 32. dissipate inflator, and 321. dissipate the band of gas.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with tool
Body illustrates, and the present invention is expanded on further.
As shown in Figure 1, Figure 2, Fig. 3, the present embodiment a kind of utilizes air-flow to process the device of plastic sheeting fold, including pretreatment gas
Regulate the flow of vital energy at bar 1, later stage bar 2, fold smoothing roller 3, air-flow supplements fork 4 and frame 5, and described pretreatment gas bar 1 is in cylinder
Shape, pretreatment gas bar 1 is internally provided with cavity, and one end of this cavity is connected with air pump, and the bottom of pretreatment gas bar 1 is provided with
Valve 11, pretreatment gas bar 1 is held up for carrying out plastic sheeting blowing for the first time, can simply be realized smoothing of partial folds, just
In further process afterwards；Described valve 11 with pretreatment gas bar 1 in cavity connect, valve 11 be divided into left half group with
Right half group, left half group of valve 11 is tilted to the left placements, and right half group of valve 11 is tilted to the right placement, and valve 11 is used for blowing air-flow
To film.
Such as Fig. 1, Fig. 3, bar 2 of regulating the flow of vital energy at the described later stage is positioned at the rear of pretreatment gas bar 1, and bar 2 two ends of regulating the flow of vital energy at the later stage
Being fixed in frame 5, bar 2 of regulating the flow of vital energy at the later stage carries out last looking into scarce mending-leakage for the fold smoothed step before not yet, after
Bar 2 of regulating the flow of vital energy at phase is internally provided with the cavity being connected with air pump, and the bottom of bar 2 of regulating the flow of vital energy at the later stage is also equipped with valve 11, after
The valve 11 on bar 2 of regulating the flow of vital energy at phase is also classified into a left side and partly combines right half group, and left half group of valve 11 is tilted to the left, right half group of valve 11
Being tilted to the right, on bar 2 of regulating the flow of vital energy at the later stage, the quantity of valve 11 is more than the quantity of valve 11 on pretreatment gas bar 1 so that the later stage
Place's gas that bar 2 blown out of regulating the flow of vital energy is more uniform, it is to avoid film is caused adverse side effects；Between described valve 11 and horizontal plane
Folded acute angle is 45 degree.
Such as Fig. 1, Fig. 4, Fig. 5, described fold smoothing roller 3 is positioned in the middle of pretreatment gas bar 1 and bar 2 of regulating the flow of vital energy at the later stage, pleat
Wrinkle smoothing roller 3 includes air blowing cylinder 31 and scattered inflator 32；Described scattered inflator 32 is internal is cavity, dissipates on the sidewall of inflator 32
Being provided with the scattered band of gas 321 of bar shaped, be provided with dividing plate in the middle part of this scattered inflator 32, this dividing plate is by the cavity in scattered inflator 32 and side
The scattered band of gas 321 on wall is all split in two halves；Described air blowing cylinder 31 quantity is two, and one end of air blowing cylinder 31 is fixed on frame
On 5, the other end of air blowing cylinder 31 stretches in scattered inflator 32, in air blowing cylinder 31 inside is cavity structure, and air blowing cylinder 31
Cavity is connected with air pump, and air blowing cylinder 31 makes to dissipate inflator 32 by blowing in scattered inflator 32 and produces air-flow outwardly, should
Air-flow can be expanded to both sides after being blocked effect by plastic sheeting on roller, reaches air-flow and blows plastic sheeting to both sides and to hold up
Purpose.
Such as Fig. 1, Fig. 5, described air-flow supplement fork 4 be enclosed in fold smoothing roller 3 middle and lower parts and and fold smoothing roller 3 between
Being provided with gap, air-flow supplements fork 4 in Y-shaped, and air-flow supplement fork 4 be internally provided with passage, this passage is with air pump even
Logical, air-flow supplements fork 4 and is fixed in frame 5, and air-flow supplements fork 4 and produces direction air-flow upwards below fold smoothing roller 3,
On roller under the blocking of plastic sheeting, the air-flow coordinating fold smoothing roller 3 self to produce makes gas be flowed to both sides by centre.
The general principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry,
The present invention is not restricted to the described embodiments, the principle that the present invention is simply described of the description in above-mentioned embodiment and specification,
Without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and improvements all fall
Enter in the scope of protection of present invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (2)
1. utilize air-flow to process a device for plastic sheeting fold, including pretreatment gas bar (1), regulate the flow of vital energy at the later stage bar (2), pleat
Wrinkle smoothing roller (3), air-flow supplement fork (4) and frame (5), it is characterised in that: described pretreatment gas bar (1) is in cylinder, in advance
Place's bar (1) of regulating the flow of vital energy is internally provided with cavity, and one end of this cavity is connected with air pump, and the bottom of pretreatment gas bar (1) is provided with valve
(11)；Described valve (11) connects with the cavity in pretreatment gas bar (1), and valve (11) is divided into left half group and right half group, and left half
Group valve (11) is tilted to the left placement, and right half group of valve (11) is tilted to the right placement；
Bar (2) of regulating the flow of vital energy at the described later stage is positioned at the rear of pretreatment gas bar (1), and bar (2) two ends of regulating the flow of vital energy at the later stage are fixed on frame
(5) on, bar (2) of regulating the flow of vital energy at the later stage is internally provided with the cavity being connected with air pump, and the bottom of bar (2) of regulating the flow of vital energy at the later stage is also equipped with
Valve (11), the valve (11) on bar (2) of regulating the flow of vital energy at the later stage is also classified into a left side and partly combines right half group, and left half group of valve (11) is tilted to the left,
Right half group of valve (11) is tilted to the right, and the quantity of the upper valve (11) of bar of regulating the flow of vital energy at the later stage (2) is more than the upper valve (11) of pretreatment gas bar (1)
Quantity；
Described fold smoothing roller (3) is positioned in the middle of pretreatment gas bar (1) and bar (2) of regulating the flow of vital energy at the later stage, and fold smoothing roller (3) includes
Air blowing cylinder (31) and scattered inflator (32)；Described scattered inflator (32) is internal is cavity, dissipates and is provided with bar shaped on the sidewall of inflator (32)
The scattered band of gas (321), this scattered inflator (32) middle part is provided with dividing plate, and this dividing plate is by dissipating on the cavity in scattered inflator (32) and sidewall
The band of gas (321) is all split in two halves；Described air blowing cylinder (31) quantity is two, and one end of air blowing cylinder (31) is fixed in frame (5),
The other end of air blowing cylinder (31) stretches in scattered inflator (32), and air blowing cylinder (31) is internal is cavity structure, and the sky in air blowing cylinder (31)
Chamber is connected with air pump；
Described air-flow supplement fork (4) be enclosed in fold smoothing roller (3) middle and lower part and and fold smoothing roller (3) between be provided with between
Gap, air-flow supplement fork (4) in Y-shaped, and air-flow supplement fork (4) be internally provided with passage, this passage connects with air pump, gas
Stream supplements fork (4) and is fixed in frame (5).
A kind of device utilizing air-flow to process plastic sheeting fold the most according to claim 1, it is characterised in that: described gas
Acute angle folded between mouth (11) and horizontal plane is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610450237.9A CN105883460B (en) | 2016-06-21 | 2016-06-21 | Device for treating plastic film wrinkles by using airflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610450237.9A CN105883460B (en) | 2016-06-21 | 2016-06-21 | Device for treating plastic film wrinkles by using airflow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105883460A true CN105883460A (en) | 2016-08-24 |
| CN105883460B CN105883460B (en) | 2017-10-17 |
Family
ID=56730986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610450237.9A Active CN105883460B (en) | 2016-06-21 | 2016-06-21 | Device for treating plastic film wrinkles by using airflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883460B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429586A (en) * | 2016-11-23 | 2017-02-22 | 佛山智达思佳机电科技有限公司 | Paper flattening mechanism in paper feeding system |
| CN106629193A (en) * | 2016-11-18 | 2017-05-10 | 无锡祁龙胶粘制品有限公司 | Flattening device for protection film winding |
| CN106744637A (en) * | 2017-01-09 | 2017-05-31 | 上海盛辉塑料包装有限公司 | Flattening device and the back of seat for vehicle production equipment with the flattening device |
| CN108058361A (en) * | 2018-01-05 | 2018-05-22 | 广东松山职业技术学院 | A kind of default pulling force discharging structure for preventing film from squeezing out fold |
| CN109650139A (en) * | 2018-12-06 | 2019-04-19 | 河北云织兰纺织科技有限公司 | Automatic cloth paving machine and smooth cloth corrugation method |
| CN109927976A (en) * | 2019-04-08 | 2019-06-25 | 黄斯斯 | A kind of milk powder packing bag automatic layboy positioned by air-flow |
| CN112079170A (en) * | 2020-09-14 | 2020-12-15 | 深圳市海目星激光智能装备股份有限公司 | Flattening device and method thereof |
| CN113023451A (en) * | 2021-02-26 | 2021-06-25 | 张锋 | Coiling mechanism of hem is prevented in synchronous relaxation to fold wrinkle film |
| CN114619658A (en) * | 2022-05-16 | 2022-06-14 | 南通诚润包装制品有限公司 | Conveying apparatus for producing plastic packaging products |
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| CN204453994U (en) * | 2015-01-15 | 2015-07-08 | 浙江雅雪染整有限公司 | A kind of blowing device for fabric forming machine |
| CN204675467U (en) * | 2015-05-14 | 2015-09-30 | 江苏坤泰机械有限公司 | Coiled material compounding machine blows limit open-width apparatus |
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| US4790468A (en) * | 1986-01-21 | 1988-12-13 | Fuji Photo Film Co., Ltd. | Floating type web guiding device |
| JPH07285718A (en) * | 1994-04-19 | 1995-10-31 | Daido Steel Co Ltd | Strip floating and supporting device |
| JPH11165924A (en) * | 1997-12-08 | 1999-06-22 | Inoue Kinzoku Kogyo Co Ltd | Wrinkle removing device for sheet and meandering correction device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629193A (en) * | 2016-11-18 | 2017-05-10 | 无锡祁龙胶粘制品有限公司 | Flattening device for protection film winding |
| CN106629193B (en) * | 2016-11-18 | 2018-01-23 | 无锡祁龙胶粘制品有限公司 | A kind of diaphragm winding flattening device |
| CN106429586A (en) * | 2016-11-23 | 2017-02-22 | 佛山智达思佳机电科技有限公司 | Paper flattening mechanism in paper feeding system |
| CN106744637A (en) * | 2017-01-09 | 2017-05-31 | 上海盛辉塑料包装有限公司 | Flattening device and the back of seat for vehicle production equipment with the flattening device |
| CN108058361A (en) * | 2018-01-05 | 2018-05-22 | 广东松山职业技术学院 | A kind of default pulling force discharging structure for preventing film from squeezing out fold |
| CN109650139A (en) * | 2018-12-06 | 2019-04-19 | 河北云织兰纺织科技有限公司 | Automatic cloth paving machine and smooth cloth corrugation method |
| CN109927976A (en) * | 2019-04-08 | 2019-06-25 | 黄斯斯 | A kind of milk powder packing bag automatic layboy positioned by air-flow |
| CN109927976B (en) * | 2019-04-08 | 2020-11-10 | 诸暨易行企业管理咨询有限公司 | Automatic folding machine of milk power wrapping bag through air current location |
| CN112079170A (en) * | 2020-09-14 | 2020-12-15 | 深圳市海目星激光智能装备股份有限公司 | Flattening device and method thereof |
| CN113023451A (en) * | 2021-02-26 | 2021-06-25 | 张锋 | Coiling mechanism of hem is prevented in synchronous relaxation to fold wrinkle film |
| CN114619658A (en) * | 2022-05-16 | 2022-06-14 | 南通诚润包装制品有限公司 | Conveying apparatus for producing plastic packaging products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105883460B (en) | 2017-10-17 |
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Effective date of registration: 20170720 Address after: 226500, Jiangsu, Nantong Rugao City, such as towns along the river village seventeen, No. 2 Applicant after: Ding Zuolin Address before: 246001 Anhui Province, Anqing City Yingjiang District unity village 5 Building 1 unit 502 room Applicant before: Hu Chengping |
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Effective date of registration: 20170921 Address after: 528400 Guangdong Province, Zhongshan City Xiaolan Town, Yongning Road No. 3 of red Applicant after: Zhongshan Yongning film product Co., Ltd. Address before: 226500, Jiangsu, Nantong Rugao City, such as towns along the river village seventeen, No. 2 Applicant before: Ding Zuolin |
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